请教各位大神 第二层ratx2是怎么计算的,感觉跟高规3.5.2计算的有很大出路
yyzz320
yyzz320 Lv.2
2013年05月09日 15:37:55
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请教各位大神 第二层ratx2是怎么计算的,感觉跟高规3.5.2计算的有很大出路 Floor No. 1 Tower No. 1 Xstif= 64.1780(m) Ystif= 15.7441(m) Alf = 2.0791(Degree) Xmass= 71.5067(m) Ymass= 13.7585(m) Gmass(活荷折减)= 22560.0762( 18851.1855)(t)

请教各位大神 第二层ratx2是怎么计算的,感觉跟高规3.5.2计算的有很大出路
Floor No. 1 Tower No. 1
Xstif= 64.1780(m) Ystif= 15.7441(m) Alf = 2.0791(Degree)
Xmass= 71.5067(m) Ymass= 13.7585(m) Gmass(活荷折减)= 22560.0762( 18851.1855)(t)
Eex = 0.1666 Eey = 0.0325
Ratx = 1.0000 Raty = 1.0000
Ratx1= 138.6974 Raty1= 54.0076
Ratx2= 78.0652 Raty2= 26.4579
薄弱层地震剪力放大系数= 1.00
RJX1 = 3.6099E+08(kN/m) RJY1 = 1.6325E+08(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 1.1987E+08(kN/m) RJY3 = 4.6730E+07(kN/m) RJZ3 = 0.0000E+00(kN/m)
RJX3/H = 2.4464E+07(kN/m) RJY3/H = 9.5368E+06(kN/m) RJZ3/H = 0.0000E+00(kN/m)
---------------------------------------------------------------------------
Floor No. 2 Tower No. 1
Xstif= 19.0417(m) Ystif= 30.1663(m) Alf = 0.0158(Degree)
Xmass= 20.7566(m) Ymass= 30.6397(m) Gmass(活荷折减)= 1321.1124( 1234.3094)(t)
Eex = 0.1440 Eey = 0.0498
Ratx = 0.0394 Raty = 0.1321
Ratx1= 0.9495 Raty1= 1.1663
Ratx2= 1.2224 Raty2= 1.4349
薄弱层地震剪力放大系数= 1.25
RJX1 = 1.4218E+07(kN/m) RJY1 = 2.1568E+07(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 8.6486E+05(kN/m) RJY3 = 9.9476E+05(kN/m) RJZ3 = 0.0000E+00(kN/m)
RJX3/H = 1.4911E+05(kN/m) RJY3/H = 1.7151E+05(kN/m) RJZ3/H = 0.0000E+00(kN/m)
---------------------------------------------------------------------------
Floor No. 3 Tower No. 1
Xstif= 19.0351(m) Ystif= 29.3350(m) Alf = 0.0000(Degree)
Xmass= 19.0361(m) Ymass= 26.7430(m) Gmass(活荷折减)= 652.0580( 601.8746)(t)
Eex = 0.0001 Eey = 0.2478
Ratx = 1.8367 Raty = 1.8650
Ratx1= 1.4830 Raty1= 1.6526
Ratx2= 1.2199 Raty2= 1.3125
薄弱层地震剪力放大系数= 1.00
RJX1 = 2.6116E+07(kN/m) RJY1 = 4.0226E+07(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 1.2435E+06(kN/m) RJY3 = 1.2185E+06(kN/m) RJZ3 = 0.0000E+00(kN/m)
RJX3/H = 4.1451E+05(kN/m) RJY3/H = 4.0615E+05(kN/m) RJZ3/H = 0.0000E+00(kN/m)
---------------------------------------------------------------------------
Floor No. 4 Tower No. 1
Xstif= 19.0350(m) Ystif= 29.3335(m) Alf = 0.0000(Degree)
Xmass= 19.0361(m) Ymass= 26.7424(m) Gmass(活荷折减)= 651.9769( 601.7936)(t)
Eex = 0.0001 Eey = 0.2477
Ratx = 0.9985 Raty = 1.0000
Ratx1= 1.4501 Raty1= 1.5504
Ratx2= 1.2108 Raty2= 1.2606
薄弱层地震剪力放大系数= 1.00
RJX1 = 2.6076E+07(kN/m) RJY1 = 4.0226E+07(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 1.1327E+06(kN/m) RJY3 = 1.0315E+06(kN/m) RJZ3 = 0.0000E+00(kN/m)
RJX3/H = 3.7755E+05(kN/m) RJY3/H = 3.4383E+05(kN/m) RJZ3/H = 0.0000E+00(kN/m)
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Floor No. 5 Tower No. 1
Xstif= 19.0350(m) Ystif= 29.3335(m) Alf = 0.0000(Degree)
Xmass= 19.0361(m) Ymass= 26.7424(m) Gmass(活荷折减)= 651.9769( 601.7936)(t)
Eex = 0.0001 Eey = 0.2477
Ratx = 0.9333 Raty = 0.9333
Ratx1= 1.4075 Raty1= 1.4834
Ratx2= 1.1876 Raty2= 1.2255
薄弱层地震剪力放大系数= 1.00
RJX1 = 2.4337E+07(kN/m) RJY1 = 3.7544E+07(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 1.0394E+06(kN/m) RJY3 = 9.0915E+05(kN/m) RJZ3 = 0.0000E+00(kN/m)
RJX3/H = 3.4646E+05(kN/m) RJY3/H = 3.0305E+05(kN/m) RJZ3/H = 0.0000E+00(kN/m)
老老李
2013年09月04日 14:41:06
2楼
怎么会错呢,RATx2是按高规3.5.2,考虑层高修正下的计算结果。。然后0.9或1.1或1.5的比值
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